cloudflare.com
Ranked #3 of the top 1M sites — in the top <0.001% of the web.
80/ 100
high confidence
Popularity rank
#3
Cross-check rank
#3
Domain authority
5.1/10
Domain age
—
Registered
—
Overview
Cloudflare: Build for the agent era
Welcome to Cloudflare - Powering the next generation of applications
Social profiles
Real-user performance Passed
1.7 s
LCP
Good
132 ms
INP
Good
0.00
CLS
Good
Core Web Vitals as real Chrome users experienced this site (75th percentile).
Technology
Analytics
CDN
Similar sites shared tech & category
About this report
SiteStackUp blends a range of independent, open data signals into a single popularity index with an honest confidence label for cloudflare.com. It does not sell panel-based visit estimates — it surfaces what can reliably be known about a website from public information, clearly and transparently.